767a4937aea1249ea07aebfb62d9558287731e47dae4a6d6cbc6d8c286ac5ab2

Analysis

max time kernel
91s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
29/11/2022, 07:37

Target

767a4937aea1249ea07aebfb62d9558287731e47dae4a6d6cbc6d8c286ac5ab2.dll
Size

248KB
MD5

2bf17470d8fbe53f19be2e57ab39baa0
SHA1

01c4f5deb04cddfb24fb7a048ef43b7c805046b9
SHA256

767a4937aea1249ea07aebfb62d9558287731e47dae4a6d6cbc6d8c286ac5ab2
SHA512

330035c2e2c0fb13719ade33af23e1fe0c480ddbc97e073eab6d4a91566fd1f05bf84f3c2371727552e96c8f111fc183e7b79673e7f0d5ff1d215985057de735
SSDEEP

6144:t8fkOEpGqQvFKhUM4yyhpokJ7UyocYSuv:TiwhUiyVxd2v

Score

8^/10

upx

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral2/memory/3912-134-0x0000000001000000-0x0000000001050000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 3912	4764	rundll32.exe	82
PID 4764 wrote to memory of 3912	4764	rundll32.exe	82
PID 4764 wrote to memory of 3912	4764	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\767a4937aea1249ea07aebfb62d9558287731e47dae4a6d6cbc6d8c286ac5ab2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4764
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\767a4937aea1249ea07aebfb62d9558287731e47dae4a6d6cbc6d8c286ac5ab2.dll,#1
  2⤵
  PID:3912

memory/3912-133-0x0000000001000000-0x0000000001050000-memory.dmp

Filesize
320KB

Download
memory/3912-134-0x0000000001000000-0x0000000001050000-memory.dmp

Filesize
320KB

Download